Individual Calculations April 2014
 Wacker, Peter  Total change: 14.40  Rating chartPersonal card
 30e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2014-03-01
RcRownchangeKK*chgGame
 2283 2300 5.50 9 0.96 15 14.40 
  Miezis, Normunds g2548 LAT0.5010.31154.65 
  Djukic, Nikola g2551 MNE0.001-0.1915-2.85 
  Zachary, Matheo 1900  * FRA1.0010.08151.20 
  Landuyt, Eric 1997 FRA1.0010.14152.10 
  Naumkin, Igor g2477 RUS0.5010.23153.45 
  Haverkamp, Klaus 2018 GER1.0010.16152.40 
  Jovanic, Ognjen g2526 CRO0.001-0.2115-3.15 
  Szostko, Jakub 1998 POL1.0010.15152.25 
  Timoshenko, Georgy g2531 UKR0.5010.29154.35 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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